Outcome of patients with aSAH
| Total (N = 392) | Period 1 (n = 160)a | Period 2 (n = 232)a | P Value | |
|---|---|---|---|---|
| Complications of angioplasty | ||||
| Cerebral infarction (No.) (%) | 10 (2.5%) | 4 (2.5%) | 6 (2.6%) | 1 |
| Intracranial hemorrhage (No.) (%) | 4 (0.7%) | 1 (0.6%) | 3 (1.3%) | .64 |
| Malignant edema (No.) (%) | 4 (1%) | 4 (2.5%) | 0 (0) | .02 |
| DCIn | ||||
| DCIn (No.) (%) | 38 (9.6%) | 20 (12.5%) | 18 (7.7%) | .11 |
| Postangioplasty DCIn (No.) (%) | 17 (4.3%) | 12 (7.5%) | 5 (2.2%) | .01 |
| DCIn without angioplasty (No.) (%) | 26 (6.6%) | 12 (7.5%) | 14 (6.0%) | .27 |
| New angioplasty (No.) (%) | 49 (12%) | 30 (19%) | 19 (8%) | .002 |
| 1-Month death (No.) (%) | 42 (11%) | 18 (11%) | 24 (10%) | .45 |
| 6- to 12-Month mRS ≤ 2 (No.) (%) | 300 (76%) | 117 (73%) | 183 (79%) | .12 |
↵a Period 1/period 2 (see Table 1).